54pc Extension Spring Assortment Consists of: Extended Springs: - 0.015" x 0.125" x 1.5" - 2 Piece - 0.023" x 0.218" x 1.5" - 2 Piece - 0.035" x 0.25" x 1.5" - 2 Piece - 0.02" x 0.312" x 1.5" - 2 Piece - 0.028" x 0.343" x 1.5" - 2 Piece - 0.028" x 0.437" x 1.5" - 2 Piece - 0.02" x 0.156" x 1.875" - 2 Piece - 0.035" x 0.25" x 1.875" - 2 Piece - 0.025" x 0.281" x 1.875" - 2 Piece - 0.025" x 0.343" x 1.875" - 2 Piece - 0.028" x 0.437" x 1.875" - 2 Piece - 0.047" x 0.437" x 1.875" - 2 Piece - 0.08" x 0.5" x 1.625" - 4 Piece - 0.062" x 0.437" x 2" - 4 Piece - 0.02" x 0.156" x 2.5" - 2 Piece - 0.016" x 0.25" x 2.5" - 2 Piece - 0.035" x 0.25" x 2.5" - 2 Piece - 0.028" x 0.437" x 2.5" - 2 Piece - 0.047" x 0.437" x 2.5" - 2 Piece - 0.035" x 0.437" x 2.75" - 4 Piece - 0.047" x 0.437" x 3.5" - 2 Piece - 0.054" x 0.437" x 3.5" - 2 Piece - 0.035" x 0.375" x 4" - 2 Piece - 0.041" x 0.375" x 3.75" - 2 Piece Who we are: We are Swordfish Tools, Inc. We have been in the business of manufacturing and distributing our various products since 2005. Our products cover many applications in the automotive, motorcycle, engineering, agricultural and HVAC industries. We pretty much make it all. We take great pride in offering to you every product we make being that we are the maker and we appreciate your support and input into making our products great. All of our products are made of the highest quality materials available and manufactured with the highest standards in quality control. Being a member of the Auto Care Association we always put our best foot forward in customer service and by offering our customer the best of us in all our products.